Sen. Sanders to stump for Hillary Clinton in Portland Tuesday

Sen. Sanders to stump for Clinton in Portland

Kattey Ortiz, WCSH7:50 PM. EST October 30, 2016

DURHAM, NH - SEPTEMBER 28: Democratic presidential nominee former Secretary of State Hillary Clinton (L) speaks as U.S. Sen. Bernie Sanders (I-VT) looks on during a campaign rally at University of New Hampshire (Photo by Justin Sullivan/Getty Images) (Photo: Justin Sullivan, Custom)